Aerodynamic symmetrical profiled element (1) for a wheeled vehicle (V) having, in cross section perpendicular to the plane of symmetry (12), at least 90% of the central part of a sage leaf profile with at least 5 arcs of circle, with a ratio between maximum spacing (E) measured perpendicular to the plane of symmetry (12) and cord (C) measured in the plane of symmetry (12) comprised between 0.1 and 0.3. Said profiled element is adapted to create a force always directed towards the leading edge (16) of the profiled element for all the resultants combining the speed of the wind and the forward speed of the vehicle.
ÉLÉMENT PROFILÉ SYMÉTRIQUE AÉRODYNAMIQUE, CADRE DE VÉLO, VÉLO ET UTILISATION D'UN TEL VÉLO
AERODYNAMIC SYMMETRIC PROFILED ELEMENT, BICYCLE FRAME, BICYCLE, AND USE OF SUCH A BICYCLE
AERODYNAMISCHES SYMMETRISCHES PROFILELEMENT, FAHRRADRAHMEN, FAHRRAD UND VERWENDUNG EINES SOLCHEN FAHRRADS
2024-06-26
Patent
Electronic Resource
French
ÉLÉMENT PROFILÉ SYMÉTRIQUE AÉRODYNAMIQUE, CADRE DE VÉLO, VÉLO ET UTILISATION D'UN TEL VÉLO
European Patent Office | 2023
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